NSN 5310-00-637-0159
Part Details | HEXAGON SLOTTED PLAIN NUT
5310-00-637-0159 A nut having a flat bearing surface and 6 flat sides with slots in its upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes NUT (1), PLAIN, CASTELLATED, HEXAGON.
Alternate Parts: 89LM26401, 89LM2640-1, 5310-00-637-0159, 00-637-0159, 5310006370159, 006370159
| Supply Group (FSG) | NSN Assigned | NIIN | Item Name Code (INC) |
|---|---|---|---|
| 53 | JAN 01, 1963 | 00-637-0159 | 01859 ( NUT, PLAIN, SLOTTED, HEXAGON ) |
REFERENCE DRAWINGS & PICTURES
SLOTTED, HEXAGON
Cross Reference | NSN 5310-00-637-0159
| Part Number | Cage Code | Manufacturer |
|---|---|---|
| 89LM2640-1 | 26512 | NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV MISSION SYSTEMS |
Technical Data | NSN 5310-00-637-0159
| Characteristic | Specifications |
|---|---|
| THREAD SERIES | UNF |
| NOMINAL THREAD SIZE | 1.500 INCHES |
| THREAD QUANTITY PER INCH | 12 |
| THREAD CLASS | 3B |
| THREAD DIRECTION | RIGHT-HAND |
| HARDNESS RATING | RCB33.0 ROCKWELL C MAXIMUM AND 37.0 ROCKWELL C MAXIMUM |
| NUT STYLE | SLOTTED, HEXAGON |
| NUT HEIGHT | 0.740 INCHES MINIMUM AND 0.760 INCHES MAXIMUM |
| WIDTH ACROSS FLATS | 1.977 INCHES MINIMUM AND 2.002 INCHES MAXIMUM |
| BEARING SURFACE TYPE | WASHER FACED |
| BEARING SURFACE FINISH | 125.0 MICROINCHES |
| PART NAME ASSIGNED BY CONTROLLING AGENCY | NAVY SPECIAL PROJECT |